Question 1

You have configured the Management Agent on an Oracle Cloud Infrastructure (OCI) Linux instance for log ingestion purposes. Which is a required configuration for OCI Logging Analytics service to collect data from multiple logs of this instance?

Options :

A : Log - Log Group Association

B : Entity - Log Association

C : Source - Entity Association

D : Log Group - Source Association

Answer: C

Question 2

What is a conda environment?

Options :

A : A system that manages package dependencies

B : A collection of kernels

C : An open-source environment management system

D : An environment deployment system on Oracle AI

Answer: C

Question 3

You are running a pipeline in the OCI Data Science service and want to override some of the pipeline's default settings. Which of the following statements about overriding pipeline defaults is true?

Options :

A : Pipeline defaults can be overridden only during pipeline creation.

B : Pipeline defaults can be overridden only by the Administrator.

C : Pipeline defaults can be overridden before starting the pipeline execution.

D : Pipeline defaults cannot be overridden once the pipeline has been created.

Answer: C

Question 4

In machine learning, what is the primary difference between supervised and unsupervised learning?

Options :

A :

Supervised learning involves data that has been labeled and classified, while unsupervised learning data is unlabeled and unclassified.

B :

Supervised learning is monitored closely by data scientists, while they don't play a role inunsupervised learning.

C :

Supervised learning is only used for image recognition, while unsupervised learning can be used for various analytics applications.

D : Supervised learning is created and managed by the Data Engineer.

Answer: A

Question 5

You are working as a Data Scientist for a healthcare company. You have a series of neurophysiological data on OCI Data Science and have developed a convolutional neural network (CNN) classification model. It predicts the source of seizures in drug-resistant epileptic patients. You created a model artifact with all the necessary files. When you deployed the model, it failed to run because you did not point to the correct conda environment in the model artifact. Where would you provide instructions to use the correct conda environment?

Options :

A : score.py

B : runtime.yaml

C : requirements.txt

D : model_artifact_validate.py

Answer: B

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